Urgent: Error in my application for PGWP

[mixcraft5]

Hello,
I've just graduated May 19th and have just applied for the PGWP. I've filled and given every document rightfully but however on the IMM5707 - Family Information, I have mixed up the month and day on my birhtdate. Obviously my birthdate was right on the IMM5710 and is also shown on my passport scan. Does anyone know if I will have big trouble with my application and if I can do anything to repair this error ?
Help would be very appreciated.
Regards.

 

[Binxia]

Why did you have to submit IMM5707 form? You applied with your spouse?

I don't think this will have any impact in your application.

 

[mixcraft5]

No its just a requirement nowadays for the PGWP apparently